6gfk

X-ray diffraction
2.3Å resolution

delta-N METTL16 MTase domain

Released:

Function and Biology Details

Reactions catalysed:
S-adenosyl-L-methionine + adenine in U6 snRNA = S-adenosyl-L-homocysteine + N(6)-methyladenine in U6 snRNA
S-adenosyl-L-methionine + adenine in mRNA = S-adenosyl-L-homocysteine + N(6)-methyladenine in mRNA
Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo hexamer
PDBe Complex ID:
PDB-CPX-183225 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
RNA N6-adenosine-methyltransferase METTL16 Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 251 amino acids
Theoretical weight: 28.67 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q86W50 (Residues: 41-291; Coverage: 45%)
Gene names: METT10D, METTL16
Sequence domains: RNA methyltransferase

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID30B
Spacegroup: P3121
Unit cell:
a: 133.768Å b: 133.768Å c: 78.701Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.196 0.195 0.228
Expression system: Escherichia coli BL21(DE3)